RZSLASHG2M datasheet(111/169 Pages) RENESAS

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RZ/G Series, 2nd Generation Datasheet

Section 3. Electrical Characteristics

R01DS0483EJ0101 Rev.1.01

Page 111 of 169

Jun 30, 2025

3.18 PCIE Controller

The description in this section is compliant with the following PCIe standard: 'PCI Express® Base Specification Revision

2.1, March 4, 2009'.

Table 3.18.1 PCIE Controller Characteristics [RZ/G2H, RZ/G2M V1.3, RZ/G2M V3.0, RZ/G2N, RZ/G2E]

Conditions: VDDQ18_PCIE0 = 1.8 ± 0.1 V, VDDD_PCIE0 = 1.03 ± 0.05 V [RZ/G2E], VDD33_PCIEn (n = 0, 1) = 3.3

± 0.2 V, VDD09_PCIEn (n = 0, 1) = 0.82 – 0.07 V / + 0.06 V [RZ/G2H, RZ/G2M V1.3, RZ/G2M V3.0,

RZ/G2N], GND = 0 V,

Tc = −40 to +115 °C [RZ/G2H, RZ/G2M V1.3], Ta = −40 to +85 C [RZ/G2M V3.0, RZ/G2N, RZ/G2E],

Tj = −40 to +115 C [RZ/G2M V3.0, RZ/G2N, RZ/G2E]

Test Item

Symbol

Min.

Typ.

Max.

Unit

Remarks

Differential Input Peak to Peak Voltage

(2.5 GT/s)

VRX-DIFFp-p

0.175

—

1.200

Differential Input Peak to Peak Voltage

(5 GT/s)

VRX-DIFFp-p

0.120

—

1.200

Differential Peak to Peak Output Voltage

(2.5 & 5 GT/s)

VTX-DIFFp-p

0.800

—

1.2

Absolute Delta of DC Common Mode

Voltage between D+ and D-

(2.5 & 5 GT/s)

VTX-CM-DC-

LINE-DELTA

—

Unit Interval (2.5 GT/s)

399.88

—

400.12

Unit Interval (5 GT/s)

199.94

—

200.06

DC Differential TX Impedance (2.5 GT/s)

ZTX-DIFF-DC

—

120

Ω

—

DC Differential TX Impedance (5 GT/s)

ZTX-DIFF-DC

—

120

Ω

—

DC Differential Input Impedance (2.5 GT/s)

ZRX-DIFF-DC

—

120

Ω

—

DC Input Impedance (2.5 & 5 GT/s)

ZRX-DC

—

Ω

—

Notes: 1. RXP, RXN: DC test

2. TXP, TXN: DC test

3. Need Reference Clock (Low Voltage Swing, Differential Clocks). The nominal single-ended swing for each

clock is 0 to 0.7 V and a nominal frequency of 100 MHz ± 100 PPM.

Table 3.18.2 PCIE Controller External Clock Accuracy

Conditions:

VDD09_PCIE = 0.82 V – 0.07 V / + 0.06 V [RZ/G2H, RZ/G2M V1.3, RZ/G2M V3.0, RZ/G2N],

VDDQ18_PCIE = 1.8 ± 0.1 V, VDDD_PCIE = 1.03 ± 0.05 V [RZ/G2E], GND = 0 V,

Tc = −40 to +115 °C [RZ/G2H, RZ/G2M V1.3],

Ta = −40 to +85 C [RZ/G2M V3.0, RZ/G2N, RZ/G2E],

Tj = −40 to +115 C [RZ/G2M V3.0, RZ/G2N, RZ/G2E]

Test Item

Symbol

Min.

Typ.

Max.

Unit

Remarks

External clock accuracy

(PCIE0_CLK_P, PCIE0_CLK_M)

—

100.000

—

MHz

Frequency accuracy:

±100 ppm or less

RZ/G2H

RZ/G2M V1.3

RZ/G2N

RZ/G2E

RZ/G2M V3.0

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